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High-productivity machining systems: a state-of-the-art assessment: anon. Ann Arbor, MI: National Center for Mfg. Sciences; 1989; NCMS-88-PE-4. 520 pagesPrecision Engineering1993PDF152 KB
Next Generation Controller Program: State-of-the-Art Study — Final report: anon. Arbor, MI: National Center for Mfg. Sciences; 1989 Jun 21; NCMS-88-NGC-2. 280 pagesPrecision Engineering1993PDF300 KB